UQM Technologies Announces Commercial Availability of Power-Assist Hybrid System for Light and Medium Duty Trucks, Sport Utility
March 04 2004 - 8:30AM
PR Newswire (US)
UQM Technologies Announces Commercial Availability of Power-Assist
Hybrid System for Light and Medium Duty Trucks, Sport Utility
Vehicles and Off-Road Vehicles UQM(R) 42 Volt Integrated Starter
Motor Generator System Mounts Directly to the Engine Crankshaft and
Delivers 710 Newton-meters of Engine Starting Torque, 10 Kilowatts
of Power-Assist in Motoring Mode and Peak Power Generation of 15
Kilowatts at Engine Operating Speeds From 1,200 rpm to 2,800 rpm
FREDERICK, Colo., March 4 /PRNewswire-FirstCall/ -- UQM
TECHNOLOGIES, INC. , a developer of alternative energy
technologies, announced today the commercial availability of its 42
volt power-assist hybrid system for light and medium duty trucks,
sport utility vehicles and off-road vehicles. The starter motor
generator system mounts directly to the engine crankshaft and
delivers 710 Newton-meters of engine starting torque, 10 Kilowatts
of power-assist in motoring mode and peak power generation of 15
Kilowatts at engine operating speeds from 1,200 rpm to 2,800 rpm.
The starter motor generator unit, which can also be configured to
deliver a variety of speed/torque profiles, measures 4 inches in
length and 16 inches in diameter, excluding the flywheel housing,
and is designed to be fully integrated into the flywheel of an
engine. The system also features a controller area network ("CAN")
compatible UQM(R) power electronic digital controller that
intelligently manages the system's operation including the dynamic
application of the power-assistmotoring function and regenerative
braking function. Power-assist systems provide additional
power-on-demand to the drivetrain of a hybrid vehicle to enhance
the performance of the engine and vehicle while reducing fuel
consumption. The power-assist feature provides up to 10 kW of
acceleration power to the engine for a short duration during high
engine load conditions. Additional features of the system include
high-speed engine start capability, regenerative braking and higher
levels of onboard electrical power availability to handle increased
electrical loads from accessories. Several truck manufacturers have
announced their plans to introduce light and medium duty
"contractor's special" hybrid trucks that feature higher levels of
onboard electrical power availability and other truck makers are
expected to follow with similarly configured vehicles. The UQM(R)
power-assist system was developed in response to customer demand
for a low cost system capable of delivering meaningful improvements
in vehicle performance, fuel consumption and onboard power
availability. The system has undergone extensive evaluation and
demonstration testing in two hybrid electric vehicles to confirm
performance specifications and durability. "The introduction ofthis
power-assist system for light and medium duty trucks represents a
tremendous commercial opportunity for our company", said William G.
Rankin, President and Chief Executive Officer of UQM Technologies,
Inc. "We believe that vehicle manufacturers will increasingly look
to evolutionary rather than revolutionary change in the
configuration and features offered on their vehicle platforms as
hybrid electric vehicle offerings expand over the next several
years. Our power-assist system was designed tomeet this market
focus through the delivery of meaningful improvements in vehicle
performance, including rapid start capability and acceleration
boost, as well as increased engine life, improved fuel economy and
emissions, and substantial on-board power availability from a
compact, durable and cost effective machine that packages inside
the engine flywheel and replaces the conventional starter and
alternator." UQM Technologies, Inc. is a developer and manufacturer
of power dense, high efficiency electric motors, generators and
power electronic controllers for the automotive, aerospace,
telecommunications, medical, military and industrial markets. A
major emphasis of the Company is developing products for the
alternative energy technologies sectorincluding power systems for
electric, hybrid electric and fuel cell electric vehicles, 42-volt
under-the- hood power accessories and other vehicle auxiliaries and
distributed power generation applications. The Company's
headquarters, engineering and product development center and motor
manufacturing operation are located in Frederick, Colorado. Its
electronic products manufacturing facility is located in St.
Charles, Missouri. For more information on the Company, please
visit its worldwide websiteat http://www.uqm.com/ . This press
release contains statements that constitute "forward-looking
statements" within the meaning of Section 27A of the Securities Act
and Section 21E of the Securities Exchange Act. These statements
appear in a number of places in this press release and include
statements regarding our plans, beliefs or current expectations,
including those plans, beliefs and expectations of our officers and
directors with respect to, among other things the development of
markets for our products; the charge to earnings that will result
from the sale or closure of the Company's contract electronics
manufacturing business during the quarter ending March 31, 2004;
the adequacy of the Company's cash balances and liquidity to meet
future operating needs, and the ability of the Company to issue
equity or debt securities; the expected amount of future losses
from continuing operations; and the effect of legal actions and
claims that the Company is involved in. Important Risk Factors that
could cause actual results to differ from those contained in the
forward-looking statements are contained in our Form 10-Q for the
quarter ended December 31, 2003 and is available through our
website at http://www.uqm.com/ or at http://www.sec.gov/ .
Starter/Motor/Generator System SMG15 Brushless PM
Starter/Motor/Generator Dimensions Length 4.0 in 102 mm Diameter
15.4 in 391 mm Performance Power boost (up to 10 sec) 13.4 hp 10 kW
Generating (1200 rpm) 13.4 hp 10 kW Generating (peak, >1200 rpm)
20.1 hp 15 kW Starting torque (0 to 600 rpm) 524 lb�ft 710 N�m (at
70 degrees F) Nominal speed range 800 to 2800 rpm Maximum
Efficiency 90% Engine Compatibility 4 to 8L diesel engines
CD04-1300L Inverter/Controller Dimensions Length 14.50 in 368 mm
Width 11.75 in 298 mm Height 4.00 in 102 mm Operating Voltage
Nominal voltage 42 Vdc (input andoutput) Operating voltage input
range 22 to 45 Vdc Output current limit 225 A (generator mode)
Input current limit 1000 A (starting) Inverter Type Switching
frequency 20 kHz Standby power consumption 17 W (inverter and DSP)
Liquid Cooling System Min. inlet coolant flow 6 gal/min (50/50
water/glycol mix) Max. inlet T of controller 149 degrees F 65
degrees C Max. inlet pressure 10 psig 0.7 bar Drive Electronics
Incorporate Serial communication Temperature sensing/alarm CAN bus
compatibility Speed sensing Diagnostic capability Fuel activation
signal Digital "power-up" MOSFET power switches control signals
Operation tailorable for battery management DATASOURCE: UQM
Technologies, Inc. CONTACT: Donald A. French, Treasurer of UQM
Technologies, Inc., +1-303-278-2002 Web site: http://www.uqm.com/
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